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05:37 Literature & Language A tour of the ancient Greek Underworld Lesson duration 05:37 Manage Library 872,718 Views
05:09 Social Studies A 5,300-year-old murder mystery Lesson duration 05:09 Manage Library 1,316,370 Views
04:56 Social Studies How dangerous was it to be a jester? Lesson duration 04:56 Manage Library 1,248,683 Views
17:05 Social Studies How labor unions shape society - Margaret Levi Lesson duration 17:05 Manage Library 58,495 Views
05:19 Social Studies The rise and fall of Italy’s warriors-for-hire Lesson duration 05:19 Manage Library 248,959 Views
05:12 Social Studies One of history's most dangerous myths Lesson duration 05:12 Manage Library 464,903 Views
05:25 Science & Technology Why did Megalodon go extinct? Lesson duration 05:25 Manage Library 1,247,923 Views
06:22 Social Studies What caused the Rwandan Genocide? Lesson duration 06:22 Manage Library 1,273,285 Views
05:49 Social Studies Why is Marie Antoinette so controversial? Lesson duration 05:49 Manage Library 1,250,798 Views
12:28 Psychology Does working hard really make you a good person? - Azim Shariff Lesson duration 12:28 Manage Library 423,882 Views
05:38 Social Studies Who is the fastest god in all mythology? Lesson duration 05:38 Manage Library 351,822 Views
05:27 Social Studies What did people do before anesthesia? Lesson duration 05:27 Manage Library 1,876,744 Views
04:55 The Arts Test yourself: Can you tell the difference between music and noise? Lesson duration 04:55 Manage Library 580,732 Views
06:26 Health 4 epidemics that almost happened (but didn't) Lesson duration 06:26 Manage Library 399,835 Views
06:13 Social Studies Why were there three popes at the same time? Lesson duration 06:13 Manage Library 1,239,188 Views
05:22 Social Studies The rise and fall of the Mughal Empire Lesson duration 05:22 Manage Library 1,012,379 Views
05:17 Social Studies Why do we have crooked teeth when our ancestors didn’t? Lesson duration 05:17 Manage Library 4,028,409 Views
04:59 Social Studies Why did the British Empire burn, sink, and hide these documents? Lesson duration 04:59 Manage Library 331,789 Views
04:53 Science & Technology The return of Mongolia's "wild" horses Lesson duration 04:53 Manage Library 217,206 Views
05:20 Social Studies Why do we eat popcorn at the movies? Lesson duration 05:20 Manage Library 1,147,542 Views
05:13 Science & Technology Whatever happened to the hole in the ozone layer? Lesson duration 05:13 Manage Library 573,810 Views
05:48 Literature & Language The Hawaiian story of the wind keepers Lesson duration 05:48 Manage Library 223,727 Views
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